and it's embarrassing, because i have had taxi cab drivers basically say to me, wait for another taxi. or, you know, they are more interested in larger fares. they want to go to the airport and get a higher tourist in into their taxi. >> also, the problem there is not enough taxis. you could wait a long time after you have gone grocery shopping and you can't get a taxi to come pick you up. i learned that the trick is to say i'm a senior and i need a taxi. that is about the only way to get it quicker. a name doesn't do it. you have to have the person calling for you, hey, there is a senior waiting and maybe it gets there a little bit quicker. maybe that is for other people listening at home, too. and you know, again, going back to the bus shelters.